When using our website, please pay attention to the following:


We have taken utmost care in the security of this site and server. However, errors may occur in our content due to human tampering by a third party, mechanical defects by server malfunction, or other force majeure events. We shall not be held liable for any damage caused by the above.

External Links

This website provides external links for our customers’ convenience. Since externally linked websites are not under our supervision, we shall not be held liable for the content of their sites.

Operation of our website

We may occasionally change information contained on this website without notice. In addition, the operation of this website may cease or discontinue.
This website may not normally be used for other reasons including a communication environment and a customer’s computer conditions.


With regard to the content on this website, we intend to release the latest information as soon as possible. However, we cannot guarantee the latest information. In addition, we shall not be held liable for any damage caused by content obtained from this website or damage caused by unavailability of this website.

Private Information

For private information, refer to the Privacy Policy.

Copyrights and portrait rights

The copyrights and portrait rights related to the content on this website are owned by us. It is prohibited to use the contents excluding their private use within the lawful range without prior permission of each owner of copyright in writing.


Product names and company names used in this website are the trademarks or registred trademarks of their respective trademark owners.